package homework04;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.Map;

public class ListMap {
        public static void main(String[] args) {
            ArrayList<Map<String,String>> list= new ArrayList<>();

            Map<String,String> LL=new HashMap<>();
            LL.put("name","张三");
            LL.put("id","1");
            LL.put("age","20");
            System.out.println(LL);
            for (Map<String,String> map:list){
                System.out.println(map);
            }
        }
    }

